An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6645-00-812-5243
NSN 5990-00-518-0684
NSN 5996-01-028-3580
NSN 5990-00-562-8413
NSN 5960-00-833-9154
NSN 6685-00-788-7599
NSN 5975-01-034-3518
NSN 5935-01-627-1745
NSN 5915-01-429-9287
NSN 6650-01-077-1483
NSN 5945-01-608-3949
NSN 6145-01-286-9847